Speaker box for an automobile



FIG. 1 is a perspective view of a speaker box for an automobile showingmy new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines immediately adjacent the shaded areas represent thebounds of the claimed design while all other broken lines are includedfor the purpose of illustrating portions of the speaker box for anautomobile; the broken lines form no part of the claimed design.

CLAIM The ornamental design for the speaker box for an automobile, asshown and described.